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Pullup resistors on headstage IO I2C bus should be on the module side #22

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jonnew opened this issue Feb 8, 2025 · 0 comments
Open

Pullup resistors on headstage IO I2C bus should be on the module side #22

jonnew opened this issue Feb 8, 2025 · 0 comments
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Rev. C

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jonnew commented Feb 8, 2025

These resistor (R284 and R285 on current schematic) should be replaced by weak pull downs. This will allow the board to know when a module is inserted and removed. You can use 100k resistors since they are already on the design.
@jonnew jonnew self-assigned this Feb 8, 2025
@jonnew jonnew added this to the Rev. C milestone Feb 8, 2025
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